Herein, thermal management of lithium-ion battery has been performed via a liquid cooling theoretical model integrated with thermoelectric model of battery packs and single-phase heat transfer.
Combined with the related research on the thermal management technology of the lithium-ion battery, five liquid-cooled temperature control models are designed for thermal management, and their temperature control simulation and effect analysis are carried out.
This paper investigates the heat generation and heat dissipation performance of a battery pack based on the normal heat generation and thermal runaway mechanism of lithium-ion batteries using COMSOL Multiphysics simulation platform software.
The heat generation mechanism of lithium-ion batteries is mainly due to the working principle and characteristics of the lithium-ion battery; the working process is always accompanied by the occurrence of various reaction processes inside it, which leads to a large amount of heat generation and accumulation inside it.
Orthogonal analysis was conducted to investigate the influence of each variable on the cooling performance of the battery module. It was confirmed that increasing the number of channels was the most effective method for improving the cooling performance and reducing the pumping power.
The pumping power increased 22 times when the flow rate rose from 2 to 6 L/min, although the battery temperature drop was just 3.1 °C. Raising the pump power for cooling in an electric vehicle can reduce the driving range due to increased electric power consumption. Despite a higher flow rate, battery cooling capability has a limit.
Liquid cooling, as the most widespread cooling technology applied to BTMS, utilizes the characteristics of a large liquid heat transfer coefficient to transfer away the thermal …
2 | LIQUID-COOLED LITHIUM-ION BATTERY PACK Introduction This example simulates a temperature profile in a number of cells and cooling fins in a liquid-cooled battery pack. The …
In this paper, experimental investigations and numerical simulations are carried out to analyze the relationships between the thermal performance (i.e., cooling and the …
Liquid immersion cooling has gained traction as a potential solution for cooling lithium-ion batteries due to its superior characteristics. Compared to other cooling methods, it …
The battery thermal management system (BTMS) is an essential part of an EV that keeps the lithium-ion batteries (LIB) in the desired temperature range. Amongst the …
Fig. 1 shows the liquid-cooled thermal structure model of the 12-cell lithium iron phosphate battery studied in this paper. Three liquid-cooled panels with serpentine channels …
Herein, thermal management of lithium-ion battery has been performed via a liquid cooling theoretical model integrated with thermoelectric model of battery packs and …
Combined with the related research on the thermal management technology of the lithium-ion battery, five liquid-cooled temperature control models are designed for thermal management, and their temperature …
Combined with the related research on the thermal management technology of the lithium-ion battery, five liquid-cooled temperature control models are designed for thermal …
This study examines the coolant and heat flows in electric vehicle (EV) battery pack that employs a thermal interface material (TIM). The overall temperature distribution of …
This need for direct cooling arises due to the significant heat generated by the high current flowing into the battery during fast charging. ... In the context of high-performing EVs that necessitate …
LI Guanru et al. Modelling and Temperature Control of Liquid Cooling Process for Lithium-Ion Battery 1797 proposes two corresponding model-free temperature controllers. The proposed …
study proposes an external liquid cooling method for lithium-ion battery module with cooling plates and circulating cool equipment. A comprehensive experiment study is carried out on a...
The battery thermal management system (BTMS) is an essential part of an EV that keeps the lithium-ion batteries (LIB) in the desired temperature range. Amongst the …
phase change material cooling [12,13]. Based on the field synergy principle, Xu X M et al. used the CFD method to study the thermal flow field characteristics of air-cooled battery pack [14,15].
Research studies on phase change material cooling and direct liquid cooling for battery thermal management are comprehensively reviewed over the time period of 2018–2023.
Numerical simulation method has been conducted in this paper to investigate the cooling and heating performance of liquid cooling adopted in Lithium-ion battery pack …
Liquid cooling, as the most widespread cooling technology applied to BTMS, utilizes the characteristics of a large liquid heat transfer coefficient to transfer away the thermal …
Under the premise of ensuring the safety and reliability of the power battery, the energy consumption of the liquid-cooled lithium-ion battery thermal management system is …
Cooling plate design is one of the key issues for the heat dissipation of lithium battery packs in electric vehicles by liquid cooling technology. To minimize both the …
In this study, the effects of battery thermal management (BTM), pumping power, and heat transfer rate were compared and analyzed under different operating …
study proposes an external liquid cooling method for lithium-ion battery module with cooling plates and circulating cool equipment. A comprehensive experiment study is …
This paper presents the development, validation, and application of a detailed, reduced-order thermal model of a battery pack with liquid cooling. The model described is capable of …
This study examines the coolant and heat flows in electric vehicle (EV) battery pack that employs a thermal interface material (TIM). The overall temperature distribution of …
In this paper, experimental investigations and numerical simulations are carried out to analyze the relationships between the thermal performance (i.e., cooling and the preheating rate) and inlet variables (i.e., …
Abstract. This study proposes a stepped-channel liquid-cooled battery thermal management system based on lightweight. The impact of channel width, cell-to-cell lateral …
Herein, thermal management of lithium-ion battery has been performed via a liquid cooling theoretical model integrated with thermoelectric model of battery packs and single-phase heat transfer. Aiming to alleviate the …